Vulnerability CVE-2017-6311

Vulnerability Name:

CVE-2017-6311 (CCN-123155)

Assigned:

2017-02-21

Published:

2017-02-21

Updated:

2020-08-04

Summary:

gdk-pixbuf-thumbnailer.c in gdk-pixbuf allows context-dependent attackers to cause a denial of service (NULL pointer dereference and application crash) via vectors related to printing an error message.

CVSS v3 Severity:

7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
6.6 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:U/RC:R)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): High

7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
6.6 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:U/RC:R)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): High

CVSS v2 Severity:

5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Authentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Partial

7.8 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Athentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Complete

Vulnerability Type:

CWE-476

Vulnerability Consequences:

Denial of Service

References:

Source: MITRE
Type: CNA
CVE-2017-6311

Source: MISC
Type: Third Party Advisory
http://mov.sx/2017/02/21/bug-hunting-gdk-pixbuf.html

Source: CCN
Type: oss-sec Mailing List, Tue, 21 Feb 2017 17:20:11 +0200
CVE Request - Multiple vulnerabilities in gdk-pixbuf

Source: MLIST
Type: Exploit, Mailing List, Third Party Advisory
[oss-security] 20170221 CVE Request - Multiple vulnerabilities in gdk-pixbuf

Source: MLIST
Type: Mailing List, Third Party Advisory
[oss-security] 20170226 Re: CVE Request - Multiple vulnerabilities in gdk-pixbuf

Source: BID
Type: Third Party Advisory, VDB Entry
96779

Source: CCN
Type: BID-96779
gdk-pixbuf Integer Overflow and Denial of Service Vulnerabilities

Source: MISC
Type: Exploit, Issue Tracking, Patch, Vendor Advisory
https://bugzilla.gnome.org/show_bug.cgi?id=778204

Source: CCN
Type: GDK-PixBuf Web site
GDK-PixBuf Reference Manual GNOME Developer Center

Source: XF
Type: UNKNOWN
gdkpixbuf-cve20176311-dos(123155)

Source: FEDORA
Type: Third Party Advisory
FEDORA-2020-418ce730df

Source: FEDORA
Type: Third Party Advisory
FEDORA-2020-a718b79006

Source: GENTOO
Type: Third Party Advisory
GLSA-201709-08

Vulnerable Configuration:

Configuration 1:

cpe:/a:gnome:gdk-pixbuf:*:*:*:*:*:*:*:* (Version < 2.36.8)

Configuration 2:

cpe:/o:fedoraproject:fedora:30:*:*:*:*:*:*:*

OR cpe:/o:fedoraproject:fedora:31:*:*:*:*:*:*:*

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:com.ubuntu.xenial:def:201763110000000	V	CVE-2017-6311 on Ubuntu 16.04 LTS (xenial) - low.	2017-03-10
oval:com.ubuntu.precise:def:20176311000	V	CVE-2017-6311 on Ubuntu 12.04 LTS (precise) - low.	2017-03-09
oval:com.ubuntu.trusty:def:20176311000	V	CVE-2017-6311 on Ubuntu 14.04 LTS (trusty) - low.	2017-03-09
oval:com.ubuntu.xenial:def:20176311000	V	CVE-2017-6311 on Ubuntu 16.04 LTS (xenial) - low.	2017-03-09

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